pH buffer solutions, colour coded
05, Buffer solution, 4,01, ±0,02, Ftalát, Červený, 25 °C, 20 L
HACH2283461
: Hach
For calibration of pH meters
- Colour coded for easy identification
- Accuracy (pH): ±0,02 at 25 °C
Certifications: Traceable to NIST.
- Typ pH pufru:Ftalát
- Bal.:20 L
- Referenční teplota:25 °C
- Barva:Červený
- Popis:Buffer solution
- Sekvence:05
- Přesnost pH:±0,02
- Hodnota pH:4,01
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